Heat-Exchange Elements TRIZ Cases

Trans isomer of HCFO-1233zd replaces high-GWP HFCs in cleaning agents, delivering effective solvency with negligible ozone depletion potential.

A refrigerant blend of R125, R134a, and R600a matches R22 thermodynamic performance.

A water-soluble cutting fluid uses surfactants to lower surface tension and improve permeability.

Additives improve heat dissipation rates to resolve temperature instability and incomplete combustion in water system engines.

Diarylamine additives preserve total acid number limits by inhibiting oxidation in low alkylcycloparaffin lubricants.

Encapsulating salt hydrates in a water vapour permeable polymeric matrix enables stable seasonal solar heat storage.

Thermally conductive silicone rubber composition utilizes specific organopolysiloxanes and silane compounds to achieve high thermal conductivity.

A thermally conductive resin composition uses a copolymer with anionic and cationic groups to maintain filler dispersibility.

Inert mixture of polyols and inorganic salts stores thermal energy, eliminating sub-cooling via nucleating agents to ensure consistent crystallization.

A multi-component flame retardant uses a core-shell structure with paraffin wax and MXene to absorb latent heat during combustion.

A refrigerant cycle apparatus uses a ternary mixture of CO2, HFO-1132(E), and R1234yf to deliver high cooling capacity.

Blended polycarbonate compositions with thermally conductive fillers provide robust heat dissipation.

A polyvinyl ether-based refrigerator oil composition maintains lubricant compatibility across operating temperatures.

Alpha-terpinene prevents HFO-1234yf polymerization from peroxide sealants, maintaining low non-volatile residue levels.

A phase change material gel combines n-alkanes with di-block and tri-block copolymers to form a stable thermal storage structure.

Composite heat transfer fluid concentrate with carboxylates and phosphates prevents cavitation corrosion in vehicle cooling systems.

A process for producing porous alginate aerogels using carbon dioxide pressure to form a homogeneous gel structure.

Phase change elastomer composition absorbs heat during solid to liquid transition to regulate temperature and reduce ear canal discomfort.

Low HFO-1234yf solubility in polyol ester lubricants reduces overheating while maintaining compressor bearing reliability.

A porous polymer matrix composite distributes thermally conductive particles within a flexible network structure.

A thermally conductive filler uses hollow particles with inorganic coatings to reduce specific gravity while maintaining heat transfer.

Surfactant bridges hydrophobic graphite and hydrophilic salt hydrate, preventing supercooling while maintaining thermal conductivity.

Selecting oxygen-containing base oils prevents phase separation across wide temperature ranges, maintaining system efficiency and component lifespan.

Rounded silicon particles reduce viscosity and combustibility while maintaining thermal pathways in lithium ion batteries.

Replacing benzotriazole with a composite of dicarboxylic acids and alcohols reduces environmental pollution while maintaining effective corrosion protection.

A light-absorbing heat-storage composite material combines brown manganese ore silicate with phase change materials to convert sunlight directly into stored thermal energy.

Worm-like fillers form a three-dimensional network at low volume fractions, achieving high thermal conductivity without degrading compression set.

A refrigerant composition blends HFC134a, HFC125, and HFC143a with a hydrocarbon additive to ensure lubricant compatibility.

A polyvinyl ether base oil maintains thermal stability in compression refrigerators using low carbon number fluorinated hydrocarbons.

An organosilane and orthoformate additive increases heat transfer in refrigerant oil mixtures, reducing compressor amperage draw and mechanical wear.

Estolide compounds resolve environmental harm by balancing biodegradability with oxidative stability.

Composite heat transfer fluid concentrate stabilizes coolant chemistry and maintains thermal efficiency across diverse metal surfaces.

Replacing glycol with a low-concentration inhibitor blend eliminates fire hazards while protecting liquid and vapor phases.

HFO-1336mzz-Z fluid replaces toxic traditional working fluids in organic rankine cycles, delivering zero ozone depletion and very low global warming potential.

Polyacrylate polymers sequester calcium ions to prevent hard water salt formation, maintaining corrosion protection.

A hydrofluoroolefin refrigerant mixture achieves low global warming potential while maintaining thermal performance.

Hydrogenated poly(meth)acrylate base oil prevents phase separation with difluoromethane refrigerants by limiting terminal double bonds to 6%.

Corrosion inhibitors and stabilizers prevent refrigerant breakdown at high temperatures, extending moving part service life.

Coarse island silicate fillers boost thermal conductivity in plastic matrices while retaining mechanical strength.

Graphite fiber-filled polymer tubing resolves the trade-off between thermal conductivity and mechanical flexibility for wearable cooling applications.

Low water content polyvinyl ether base oils prevent refrigerant property deterioration and ensure compressor reliability under high discharge temperatures.

A calcium potassium nitrate double salt creates a eutectic melt with low melting temperature and high decomposition resistance.

Segmented compartments prevent premature activation while enabling controlled heat generation for disinfection and therapy applications.

A naphthalimide compound additive emits fluorescent light under UV exposure to detect refrigerant leakage in lubricating oil systems.

A composite phase change material combines sugar alcohol with a polysaccharide matrix to enable stable thermal energy storage through solid-solid transitions.

Phase-separated resin phases concentrate thermally conductive fillers to enhance particle contact and maintain low viscosity.

A working fluid mixture containing HFO-1123, HFO-1234yf, and HFC-134a delivers stable thermodynamic performance in heat cycle systems.

A silicone composition with aluminum and zinc oxide fillers maintains a low storage elastic modulus ratio after curing.

Composite polycarbonate formulations resolve the trade-off between thermal conductivity and ductility in electronic heat management.

Fluorocarbon blends with GWP under 10 utilize siloxane scavengers to lower corrosivity while maintaining thermal stability.